[Diluc doesn't mind the fact that he has officially lost his pancake privileges. There's no shortage to be had here, so he can always order a second plate. The attitude similarly doesn't faze him much. He spends a lot of time in the Angel's Share at home and At Day's End here; this kind of exuberance is commonplace there. Seeing as it's not coupled with drunken belligerence, he has no problem with it.]

I'm from Mondstadt, actually. [He removes his Pyro Vision from his belt and holds it up as proof.] I presume you're from Liyue, given the style of dress and the design of your Vision.

[Plus the reference to laobing, which Diluc has only had once while visiting Liyue Harbor. It's kind of like pancakes, he supposes, if one has no other frame of reference.]

I happen to know Venti well. He's perhaps a bit free-spirited even by Mondstadter standards, but he's as good a representation of us as any. [Being its Archon and all.]

I'm Diluc. And you are?